Eternal Masters

At the beginning of your upkeep, target opponent discards a card for each Shrine you control.

Flying When Havoc Demon dies, all creatures get -5/-5 until end of turn.

Destroy target nonblack creature. It can't be regenerated. Draw a card.

Flying Other creatures you control with flying get +0/+1. {T}: Other creatures you control with flying get +1/+0 until end of turn.

Search target player's library for up to three cards with flashback and put them into that player's graveyard. Then the player shuffles their library.

{T}: Prodigal Sorcerer deals 1 damage to any target.

{T}: Draw a card, then discard a card.

Flying Whenever Jetting Glasskite becomes the target of a spell or ability for the first time each turn, counter that spell or ability.

Shroud (This creature can't be the target of spells or abilities.) Vanishing 4 (This creature enters the battlefield with four time counters on it....

When War Priest of Thune enters the battlefield, you may destroy target enchantment.

Flying Whenever a creature with flying dies, put a +1/+1 counter on Soulcatcher.

Flying, vigilance

{T}: Add {C}. {1}: Mishra's Factory becomes a 2/2 Assembly-Worker artifact creature until end of turn. It's still a land. {T}: Target Assembly-Work...

Echo {3} (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you pay its...

{T}: Add {C}. {1}, {T}: Add one mana of any color.

Mindless Automaton enters the battlefield with two +1/+1 counters on it. {1}, Discard a card: Put a +1/+1 counter on Mindless Automaton. Remove two...

{T}, Put the top card of your library into your graveyard: Add {C}.

Juggernaut attacks each combat if able. Juggernaut can't be blocked by Walls.

{5}, {T}: Draw two cards, then discard a card.

Return up to one target creature card from your graveyard to the battlefield if {B} was spent to cast this spell. Creatures target player controls ...

Until end of turn, creatures you control get +1/+1 and creatures your opponents control get -1/-1.

Flying Whenever you cast an instant or sorcery spell, Wee Dragonauts gets +2/+0 until end of turn.

Flying Whenever Trygon Predator deals combat damage to a player, you may destroy target artifact or enchantment that player controls.

Flash (You may cast this spell any time you could cast an instant.) Flying Other creatures you control with flying get +1/+1.